Patent · US Expired

1,5-substituted 1H-imidazoles

US4994103A · kind A · utility

6Cited by
2References
14Claims
0Family size

Assignees

Inventors

Key dates

Filing dateOct 12, 1989
Grant dateFeb 19, 1991
Priority date
Expiry dateOct 12, 2009

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D409/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel herbicidal 1,5-substituted 1H-imidazole derivatives, compositions containing these compounds as active ingredients, and a method for controlling weeds, preferably selectively in crops of useful plants. Further the invention also relates to a process for making these novel compounds.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.